All data are in degrees Fahrenheit

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Water temperature in Barcelona

Detailed information about the current water temperature in Barcelona. The trend over the last two weeks, daily averages, and precise forecast of the water temperature changes. Gain a deeper understanding of seasonal dynamics with monthly statistical analyses covering recent years.
Sea temperature in Barcelona now

85.9

°F

June 21, 09:04

Trend:

stable

Yesterday:

86.0°F

Tomorrow:

85.9°F

Sunrise:

05:29

Sunset:

18:06

Day Length:

12 h. 37 min.

Barcelona in June

Minimum:

80.4°F

Average:

81.9°F

Maximum:

82.9°F

Sea water temperature in Barcelona today

As of now, in Barcelona, the water temperature is 85.9°F. Swimming in water of this temperature is considered highly warm and would be enjoyable for everyone. At this temperature, you can comfortably engage in water-based activities for extended periods without experiencing discomfort. Today's reading is 0.7°F higher than the average recorded on this particular day in recent years. The sea temperature remains approximately unchanged from yesterday. According to the forecast, we expect the temperature to stay about the same.

Recent sea temperature and forecast

Today's water temperature is slightly lower than the average registered over the last two weeks, indicating a slight cooling trend. It is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 86.1°F on 2017, while the historical minimum was 84.7°F on 2020.

Observations from the last two weeks indicate that the water temperature was in proximity to the highest values recorded on those days in the past. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 85.8°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Barcelona

Date Current Year

actual* / forecast**

last year 10 years average
Jun 7 85.7°F 85.3°F 85.4°F
Jun 8 86.1°F 85.3°F 85.6°F
Jun 9 86.6°F 85.1°F 85.4°F
Jun 10 86.2°F 85.0°F 85.4°F
Jun 11 86.2°F 85.1°F 85.5°F
Jun 12 86.3°F 85.3°F 85.7°F
Jun 13 86.6°F 85.0°F 85.7°F
Jun 14 86.1°F 85.0°F 85.7°F
Jun 15 86.1°F 85.0°F 85.7°F
Jun 16 87.3°F 84.9°F 85.7°F
Jun 17 86.9°F 85.4°F 85.7°F
Jun 18 86.8°F 85.3°F 85.6°F
Jun 19 86.3°F 85.2°F 85.5°F
Jun 20 86.0°F 85.0°F 85.3°F
Jun 21 85.9°F 84.9°F 85.2°F
Jun 22 85.9°F 84.8°F 85.2°F
Jun 23 85.8°F 84.8°F 85.2°F
Jun 24 85.9°F 84.7°F 85.2°F
Jun 25 85.9°F 84.7°F 85.2°F
Jun 26 85.7°F 84.6°F 85.1°F
Jun 27 85.6°F 84.7°F 84.9°F
Jun 28 85.7°F 84.7°F 85.0°F

* actual - actual temperature values

** forecast - projected values for the next week

Real-time coastal temperatures could deviate by several degrees from the provided readings. These deviations often become evident following intense rainfall or strong winds.

Our forecasting methodology leverages a mathematical model, that uses current water and weather conditions, historical records, wind intensity and direction.

Sea water temperature in Barcelona by month

In Barcelona, the water temperature is comfortable for swimming all year round.
The warmest water in Barcelona was recorded on June 16, 2026, reaching a 87.3°F. While the coldest temperature occurred on February 29, 2016, dipping to 77.9°F. The average readings by season are 81.6°F in Winter, 82.7°F in Spring, 85.0°F in Summer, and 84.8°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Bacolod 86.6°F 42mi
San Juan 85.2°F 44mi
Valencia 85.3°F 54mi

* current water temperature in this city

** straight line distance from Barcelona